When is a backlink a backlink?

Yahoo Site Explorer will show all the backlinks to your site.

 

Check out backlink watch or yahoo site explorer to get a more accurate depiction of your backlinks.

 

A backlink is a backlink if and only if takes you back to your site. It is very effective in driving genuine traffic to your site.

 

Google doesn't count links with the rel=nofollow attribute. It is invisible to the site viewer but it can be seen if you look at the page's source code.